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Airwire Receiver for Live Steam

Posted by admin on September 11, 2020
Posted in: Electronics, Model Trains.

Fixed a few things and cleaned up a bit of code for a new firmware release on the AirRx. Here I’m using it to control a small live steam locomotive.

Below are a couple of shots of the electronics in the tender:

The electronics on the bench:

Short video:

All of the CV settings:

/*
 * Decode message packets here and do servos and config variables
 *
 *   CV 201 - Radio Channel 0-15
 *   CV 202 - DCC Address lo
 *   CV 203 - DCC Address hi
 *   CV 204 - Servo Mode 0=Steam, 1=couplers, 2=ESC
 *   CV 205 - Servo0 LowLimit Lo
 *   CV 206 - Servo0 LowLimit Hi
 *   CV 207 - Servo0 HighLimit Lo
 *   CV 208 - Servo0 HighLimit Hi
 *   CV 209 - Servo0 Reverse
 *   CV 210 - Servo1 LowLimit Lo
 *   CV 211 - Servo1 LowLimit Hi
 *   CV 212 - Servo1 HighLimit Lo
 *   CV 213 - Servo1 HighLimit Hi
 *   CV 214 - Servo1 Reverse
 *   CV 215 - Function Code for Coupler 0
 *   CV 216 - Function Code for Coupler 1
 *   CV 217 - Function Code for Output x
 *   CV 218 - Function Code for Output y
 *   CV 219 - On/Off Code for Output x
 *   CV 220 - On/Off Code for Output y
 *   CV 230 - Reset to factory defaults
 */

More info – http://blueridgeengineering.net/

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